Orthokeratology Facts For Non Surgical Vision Correction In White Marsh VA
Orthokeratology is a non-surgical treatment using specially designed contact lenses to carefully reshape the curvature of your eyes to make you see much better. Orthokeratology is also well known by a couple of various names, the most common being ortho k, while some others consist of corneal refractive therapy, CRT, accelerated over night orthokeratology and corneal reshaping treatment. In the most basic of terms Orthokeratology or Ortho K is the science of altering the curvature or shape of the clear front part of the eye, the cornea, to alter how light is focused on the retina at the back of your eyes.
This is a non-surgical procedure that gets rid of the requirement for glasses or daytime contact lenses. It improves vision by carefully reshaping your eyes utilizing specially developed therapeutic contact lenses. The manner in which this works is that you simply put specially fitted contact lenses in at bedtime, and when you awake, you will have clear natural eyesight for the rest of your waking hours.
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This safe and efficient treatment can correct near-sightedness, which is also called myopia, astigmatism and sometimes farsightedness. It is a terrific alternative to LASIK for those who don’t want the danger or are not ready for surgery
Think about the cornea as the eye’s equivalent of a watch crystal. It is a clear, dome shaped structure that overlies the colored iris. Its tissue is most just like clear, wet skin; and like skin it is very pliable. Since the cornea separates the eye from air and the rest of the outside world and since it has a curvature that flexes light to the back of the eye, it is accountable for the majority of the eye’s corrective power and contributes to numerous conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you select Ortho-k a few key tests must be performed. Chief among these tests is the decision that your eyes are healthy. Your orthokeratology doctor will probably be an Eye doctor with specialized training in the area of corneal reshaping. She or he will examine the retina as well as the health of the front part of the eye and the within the eye. The other key procedure is the mapping of your cornea. To do this an instrument called a corneal topographer is utilized. Similar to a topographical map of the United States reveals mountains and valleys and subtle changes in elevation; the topography of the eye reveals your doctor precisely how your cornea is formed. The details from your corneal mapping plus the accurate measurement of the size of your cornea and the prescription that is needed to restore your vision are all used to create the retainer lenses (corneal molds) that are used to give you the Ortho-k effect.
On the day you get your Ortho-k retainer lenses you will be instructed in how to insert, remove, and take care your vision retainers. The fit of your retainers will be assessed and you will be scheduled to be seen after your first night of wear. On day 1, your doctor will re-evaluate your fit and recently corrected vision and another mapping of your cornea will be performed.
Throughout your preliminary fitting period, your eye doctor will monitor your corneal health and the effectiveness of treatment. At particular times your retainer lens fit might be customized to accomplish your objectives.
White Marsh Ortho K Contacts
Orthokeratology can produce lead to a surprisingly brief period of time. The length of treatment to attain your goals can vary from person to person and will depend upon a variety of elements including your prescription, the amount and quality of your tear production, your expectations and also something called corneal rigidness.
We encourage patients that they might need to wear their retainers every night to maintain their newly remedied vision. Some patients are able to decrease their wearing schedule so that they just have to use their lenses as little as every two to 4 nights. The reason for this is because of the flexibility or (rigidness) of your cornea.